*{
    margin: 0;
    padding: 0;
}
a {
    color: #333;
    text-decoration: none;
    cursor: pointer;
}
i{
    font-style: normal;
}
img {
    border: 0;
}
body {
    font: 12px/1.14 "Microsoft Yahei", arial;
    color: #333;
    outline: 0;
}
.left {
    float: left;
}
.right {
    float: right;
}
.clearBoth::after{
    content: '.';
    clear: both;
    display: block;
    height: 0;
    visibility: hidden;
    font-size: 0;
    line-height: 0;
}

.nav{
    position: fixed;
    width: 40px;
    height: 164px;
    right: 20px;
    bottom: 20px;
    z-index: 200;
    border: 1px solid #dbdbdb;
}
.n1 {
    padding: 5px 0 5px 0;
    align-content: center;
    background-color: #f6f6f6;
}
.n1:hover {
    background-color: #ececec;
    border: #ececec;
}
.n1 .ol-service {
    text-align: center;
    line-height: 14px;
    padding: 5px 0;
    height: 30px;
    color: #ed0a75;
    width: 40px;
}
.n1 .ol-service:hover {
    color: #afafaf;
}
.n2 {
    height: 39px;
    background-color: #f6f6f6;
}

.weixin {
    overflow: hidden;
    width: 21px;
    height: 18px;
    /*border: 1px solid red;*/

}
.weixin .wx-icon .logo {
    position: relative;
    overflow: hidden;
    display: inline-block;
    margin-top: -771px;
    background:no-repeat 21px 18px;
    clear: both;
}



.n3 {
    height: 39px;
    background-color: #f6f6f6;
}


.n4 {
    height: 39px;
    background-color: #f6f6f6;
}































































